207808872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7549}}^1$

素因数の和:7626

約数の個数: 64

約数和(自身を含む): 550848000

約数和(自身を除く): 343039128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 6882, 7549, 9176, 13764, 15098, 22647, 27528, 30196, 45294, 60392, 90588, 181176, 234019, 279313, 468038, 558626, 702057, 837939, 936076, 1117252, 1404114, 1675878, 1872152, 2234504, 2808228, 3351756, 5616456, 6703512, 8658703, 17317406, 25976109, 34634812, 51952218, 69269624, 103904436, 207808872]

約数ペア:

[(1, 207808872), (2, 103904436), (3, 69269624), (4, 51952218), (6, 34634812), (8, 25976109), (12, 17317406), (24, 8658703), (31, 6703512), (37, 5616456), (62, 3351756), (74, 2808228), (93, 2234504), (111, 1872152), (124, 1675878), (148, 1404114), (186, 1117252), (222, 936076), (248, 837939), (296, 702057), (372, 558626), (444, 468038), (744, 279313), (888, 234019), (1147, 181176), (2294, 90588), (3441, 60392), (4588, 45294), (6882, 30196), (7549, 27528), (9176, 22647), (13764, 15098)]